Pith Number

pith:HIMW65KX

pith:2016:HIMW65KXZJOYVSFJOW57FMC3XC

not attested not anchored not stored refs pending

Measuring Water Vapor and Ash in Volcanic Eruptions with a Millimeter-Wave Radar/Imager

Amanda Clarke, Christopher Groppi, Daniel W. Bliss, James Aberle, Lo\"yc Vanderkluysen, Philip Mauskopf, Scott Paine, Sean Bryan

arxiv:1604.03884 v2 · 2016-04-13 · physics.ins-det · physics.geo-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HIMW65KXZJOYVSFJOW57FMC3XC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:43:02.914947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a196f7557ca5d8ac8a975bbf2b05bb8a68d50378be736b5549cd86bc151e323

Aliases

arxiv: 1604.03884 · arxiv_version: 1604.03884v2 · doi: 10.48550/arxiv.1604.03884 · pith_short_12: HIMW65KXZJOY · pith_short_16: HIMW65KXZJOYVSFJ · pith_short_8: HIMW65KX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HIMW65KXZJOYVSFJOW57FMC3XC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3a196f7557ca5d8ac8a975bbf2b05bb8a68d50378be736b5549cd86bc151e323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df06d3b9a5d541dfb4c9fd4e8ea34d844ba001c9195618cc630848c28bc1c287",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2016-04-13T17:40:52Z",
    "title_canon_sha256": "b49bd9f6c0ff52264285055c51434766579c59cb8b52574bd3d88d32da7634e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03884",
    "kind": "arxiv",
    "version": 2
  }
}